Shenzhen Hongxinwei Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 32000PCS/WEEK |
| Delivery Time | 3-5DAYS |
| Packaging Details | 4000PCS/REEL |
| Product Category: | Audio Amplifiers |
| Output Power: | 1.2W |
| Mounting Style: | SMD/SMT |
| Type: | 1-Channel Mono |
| Package / Case: | TSSOP-8 |
| Operating Supply Current | 3.7mA |
| Operating Supply Voltage: | 3V,5V |
| Factory Pack Quantity: | 4000 |
| Brand Name | STMicroelectronics |
| Model Number | TS4990IST |
| Certification | Rohs |
| Place of Origin | MALAYSIA |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 32000PCS/WEEK |
| Delivery Time | 3-5DAYS | Packaging Details | 4000PCS/REEL |
| Product Category: | Audio Amplifiers | Output Power: | 1.2W |
| Mounting Style: | SMD/SMT | Type: | 1-Channel Mono |
| Package / Case: | TSSOP-8 | Operating Supply Current | 3.7mA |
| Operating Supply Voltage: | 3V,5V | Factory Pack Quantity: | 4000 |
| Brand Name | STMicroelectronics | Model Number | TS4990IST |
| Certification | Rohs | Place of Origin | MALAYSIA |
| High Light | power management ic ， integrated circuit components | ||
TS4990IST Audio Amplifiers 1.2W Audio Power Amp STMicroelectronics
1.2 W audio power amplifier with active-low standby mode
Features Operating range from VCC = 2.2 V to 5.5 V 1.2 W output power at VCC = 5 V, THD = 1%, F = 1 kHz, with 8 load Ultra-low consumption in standby mode (10 nA) 62 dB PSRR at 217 Hz in grounded mode Near-zero pop and click Ultra-low distortion (0.1%) Unity gain stable Available in 9-bump flip-chip, miniSO-8 and DFN8 packages Applications Mobile phones (cellular / cordless) Laptop / notebook computers PDAs Portable audio devices Description The TS4990 is designed for demanding audio applications such as mobile phones to reduce the number of external components. This audio power amplifier is capable of delivering 1.2 W of continuous RMS output power into an 8 load at 5 V. An externally controlled standby mode reduces the supply current to less than 10 nA. It also includes an internal thermal shutdown protection. The unity-gain stable amplifier can be configured by external gain setting resistors
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons.
If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your MOQ?
A: We provide you small MOQ for each item, it depends your specific order!
Q3. Do you test or check all your goods before delivery?
A: Yes, we have 100% test and check all goods before delivery.
Q4: How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them,It's not something that can be replaced.
Q5: How to contact us?
A: Send your inquiry details in the below,Click "Send"Now!!!
Shenzhen Hongxinwei Technology Co., Ltd
To adopt new technology,to produce products of quality,to offer high-class service.
Improve the management system continuously to meet customer requirement for high-quality products and services.
Why choose us?
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
1998
Total Annual:
50000000-70000000
Employee Number:
100~200
Ecer Certification：
Site Member
Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and t... Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and t...
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